Remy 12393 Alternator

Reliable Alternator for Jeep TJ and Wrangler

The Remy Premium Remanufactured Alternator 12393 is designed specifically for Jeep TJ and Wrangler models. This 12-volt alternator delivers an 81-amp output with a clockwise rotation, ensuring consistent electrical performance for your vehicle's charging system.

• Amperage Rating: 81 amps for stable power supply
• Fan Type: Internal fan for efficient cooling
• Remanufactured unit with Nippondenso OE manufacturer quality
• Includes pulley for straightforward installation
• Voltage Regulator Type: External for precise voltage control
• Rotation Direction: Clockwise to match Jeep TJ and Wrangler specifications

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers remanufactured alternators that meet strict quality standards. These units are rebuilt using original equipment manufacturer (OEM) components, such as those from Nippondenso, to ensure durability and reliable performance. The 12393 alternator maintains factory specifications, making it a dependable replacement for Jeep TJ and Wrangler vehicles.

Product Details and Specifications

This alternator operates at 12 volts with an 81-amp output, suitable for the electrical demands of Jeep TJ and Wrangler models. The internal fan design helps maintain optimal operating temperatures, while the included pulley simplifies the replacement process. The external voltage regulator type provides accurate voltage control, protecting your vehicle's electrical system. The clockwise rotation matches the original equipment setup, ensuring compatibility and proper function.

Common Applications and Issues Addressed

• Restores charging system functionality in Jeep TJ and Wrangler vehicles
• Resolves battery drain caused by faulty alternators
• Eliminates dim or flickering headlights due to inconsistent power
• Prevents electrical system failures related to voltage irregularities
• Replaces worn or damaged alternators to maintain vehicle reliability

Installation Notes and Tips

Installation of the Remy 12393 alternator is straightforward, especially with the included pulley. Ensure the alternator rotation direction matches your vehicle’s requirements—this unit rotates clockwise. Verify the external voltage regulator connections are properly secured. It is recommended to inspect the serpentine belt and electrical connections during installation to ensure optimal performance.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo rigorous testing to meet OEM standards. Built with Nippondenso components, this alternator offers reliable performance and durability. While specific warranty details are not provided here, Remy typically supports their remanufactured products with a limited warranty to cover defects in materials and workmanship.